On Fri, May 3, 2024 at 5:55 AM Waldemar Brodkorb <w...@openadk.org> wrote: > Now I am booting up the system in Qemu with > following command: > qemu-system-xtensa -nographic -M lx60 -cpu dc233c -kernel > qemu-xtensa-initramfspiggyback-kernel > > Now every command f.e. ls or ps works but gives a Illegal > Instruction in dmesg after exit(0). > > [ 12.727280] Illegal Instruction in 'hush' (pid = 26, pc = 0x01d52e30) > [ 57.203598] Illegal Instruction in 'hush' (pid = 29, pc = 0x01d52e30)
Looks like that kernel is built without call0 userspace ABI support. CONFIG_USER_ABI_CALL0_ONLY or CONFIG_USER_ABI_CALL0_PROBE need to be set in the kernel config for correct signal delivery to call0 processes. -- Thanks. -- Max _______________________________________________ devel mailing list -- devel@uclibc-ng.org To unsubscribe send an email to devel-le...@uclibc-ng.org
